Remote controller enabling user to check lock/unlock status

An innovation of remote controller enabling user to check lock/unlock status, whose main purpose is the function to make the user able to easily examine and assure whether he/she has locked the vehicle. When the user operates the button of the remote-controller to carry out the lock or unlock action, the present invention simultaneously transmits the lock or unlock signal to the status display device on the remote controller to achieve the purpose of making the user examine and assure whether the vehicle lock action has been executed. When the user forgets whether the vehicle lock action has been executed, the action of the user to necessarily go back to the vehicle location to re-assure the vehicle lock/unlock status can be omitted by means of the disclosed function, thereby saving the unnecessary time waste and releasing the burden of mental disturbance. Thus, the design of the present invention is characterized in providing the user with the clear information to make sure that the lock action has been sure